12156699394

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2033573}}^1$

素因数の和:2033650

約数の個数: 24

約数和(自身を含む): 21559951548

約数和(自身を除く): 9403252154

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 2033573, 4067146, 14235011, 28470022, 99645077, 124047953, 199290154, 248095906, 868335671, 1736671342, 6078349697, 12156699394]

約数ペア:

[(1, 12156699394), (2, 6078349697), (7, 1736671342), (14, 868335671), (49, 248095906), (61, 199290154), (98, 124047953), (122, 99645077), (427, 28470022), (854, 14235011), (2989, 4067146), (5978, 2033573)]